422614342245 has 16 divisors (see below), whose sum is σ = 685445729472. Its totient is φ = 222306721920.

The previous prime is 422614342219. The next prime is 422614342259. The reversal of 422614342245 is 542243416224.

It is not a de Polignac number, because 422614342245 - 2⁶ = 422614342181 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192973491 + ... + 192975680.

It is an arithmetic number, because the mean of its divisors is an integer number (42840358092).

Almost surely, 2^422614342245 is an apocalyptic number.

It is an amenable number.

422614342245 is a deficient number, since it is larger than the sum of its proper divisors (262831387227).

422614342245 is a wasteful number, since it uses less digits than its factorization.

422614342245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385949252.

The product of its digits is 368640, while the sum is 39.

Adding to 422614342245 its reverse (542243416224), we get a palindrome (964857758469).

The spelling of 422614342245 in words is "four hundred twenty-two billion, six hundred fourteen million, three hundred forty-two thousand, two hundred forty-five".